15725090326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{13933}}^1$

素因数の和:14065

約数の個数: 48

約数和(自身を含む): 27088699248

約数和(自身を除く): 11363608922

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 841, 1342, 1682, 1769, 3538, 9251, 13933, 18502, 19459, 27866, 38918, 51301, 102602, 153263, 306526, 404057, 564311, 808114, 849913, 1128622, 1699826, 4444627, 8889254, 9349043, 11717653, 18698086, 23435306, 24647477, 49294954, 128894183, 257788366, 271122247, 542244494, 714776833, 1429553666, 7862545163, 15725090326]

約数ペア:

[(1, 15725090326), (2, 7862545163), (11, 1429553666), (22, 714776833), (29, 542244494), (58, 271122247), (61, 257788366), (122, 128894183), (319, 49294954), (638, 24647477), (671, 23435306), (841, 18698086), (1342, 11717653), (1682, 9349043), (1769, 8889254), (3538, 4444627), (9251, 1699826), (13933, 1128622), (18502, 849913), (19459, 808114), (27866, 564311), (38918, 404057), (51301, 306526), (102602, 153263)]